171.243.232.0/21

AS7552 · Viettel Group

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Vietnam
Domain	viettel.com.vn
ASN	AS7552
Parent Range	171.224.0.0/11
Registry	APNIC
ID	VIETTEL-VN

WHOIS Details

inetnum:        171.224.0.0 - 171.255.255.255
netname:        VIETTEL-VN
descr:          Viettel Group
descr:          No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City
country:        VN
admin-c:        TVT8-AP
tech-c:         NDT9-AP
status:         ALLOCATED PORTABLE
mnt-irt:        IRT-VNNIC-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2017-11-11T09:43:21Z
source:         APNIC

irt:            IRT-VNNIC-AP
address:        Ha Noi, VietNam
phone:          +84-24-35564944
fax-no:         +84-24-37821462
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NTTT1-AP
tech-c:         NTTT1-AP
auth:           # Filtered
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-11-17T23:08:34Z
source:         APNIC

person:         Nguyen Dang Tiep
address:        Viettel Network Corporation
address:        No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City
country:        VN
phone:          +84-24-62989898
e-mail:         [email protected]
nic-hdl:        NDT9-AP
mnt-by:         MAINT-VN-VIETEL
last-modified:  2017-11-11T09:40:35Z
source:         APNIC

person:         Tran Van Thanh
address:        Viettel Network Corporation
address:        No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City
country:        VN
phone:          +84-24-62989898
e-mail:         [email protected]
nic-hdl:        TVT8-AP
mnt-by:         MAINT-VN-VIETEL
last-modified:  2018-08-21T09:57:13Z
source:         APNIC

route:          171.224.0.0/11
descr:          VIETTEL-VN
origin:         AS24086
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:12:04Z
source:         APNIC

route:          171.224.0.0/11
descr:          VIETTEL-VN
origin:         AS38731
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:12:09Z
source:         APNIC

route:          171.224.0.0/11
descr:          VIETTEL-VN
origin:         AS7552
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:11:59Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 171.243.232.0/21

Range	ASN	Company	Num of IPs
171.224.0.0/11	AS24086	Viettel Group	2,097,152
171.224.0.0/11	AS38731	Viettel Group	2,097,152
171.224.0.0/11	AS7552	Viettel Group	2,097,152

Nearby Ranges

BGP prefixes that overlap with 171.243.0.0/16

Range	ASN	Company	Num of IPs
171.224.0.0/11	AS24086	Viettel Group	2,097,152
171.224.0.0/11	AS38731	Viettel Group	2,097,152
171.224.0.0/11	AS7552	Viettel Group	2,097,152

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
62.38.198.149	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`2.00ms` from Athens, GR
81.12.69.5	AS42337 Respina Networks & Beyond PJSC	`16.32ms` from Baku, AZ
195.175.10.117	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.43ms` from Bursa, TR
197.55.244.101	AS8452 TE-AS	`8.35ms` from Cairo, EG
8.42.227.245	AS13904 Cherryland Services Inc	`5.68ms` from Dallas, US
175.43.108.101	AS4837 CHINA UNICOM China169 Backbone	`10.25ms` from Fuzhou, CN
23.231.171.37	AS132839 POWER LINE DATACENTER	`0.57ms` from Hong Kong, HK
58.27.197.165	AS38264 National WiMAX/IMS environment	`17.07ms` from Karachi, PK
75.250.91.101	AS6167 Verizon Business	`14.63ms` from Newark, US
187.45.117.133	AS28146 MHNET TELECOM	`3.34ms` from Novo Hamburgo, BR
49.156.44.133	AS24492 WiCAM Corporation Ltd.	`0.83ms` from Phnom Penh, KH
4.43.123.197	AS3356 Level 3 Parent, LLC	`0.63ms` from Phoenix, US
84.42.195.21	AS16019 Vodafone Czech Republic a.s.	`0.61ms` from Prague, CZ
85.44.45.133	AS3269 Telecom Italia S.p.A.	`1.53ms` from Rome, IT
3.162.234.213	AS16509 Amazon.com, Inc.	`0.07ms` from Santiago, CL
182.230.46.229	AS17858 LG POWERCOMM	`5.41ms` from Seoul, KR
124.167.75.101	AS4837 CHINA UNICOM China169 Backbone	`7.66ms` from Taiyuan, CN
84.110.130.213	AS8551 Bezeq International Ltd.	`0.41ms` from Tel Aviv, IL
172.212.93.5	AS8075 Microsoft Corporation	`0.60ms` from Ashburn, US
117.121.212.197	AS45248 United Information Highway Co.,Ltd	`0.22ms` from Bangkok, TH
4.4.185.229	AS3356 Level 3 Parent, LLC	`0.55ms` from Chicago, US
65.29.113.85	AS10796 Charter Communications Inc	`16.48ms` from Columbus, US
96.78.250.53	AS7922 Comcast Cable Communications, LLC	`7.99ms` from Detroit, US
112.111.23.21	AS4837 CHINA UNICOM China169 Backbone	`9.74ms` from Fuzhou, CN
123.22.114.53	AS45899 VNPT Corp	`2.50ms` from Ho Chi Minh City, VN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -m15 171.243.236.225

traceroute to 171.243.236.225 (171.243.236.225): 15 hops max, 52 byte packets

1 [AS15566] 62.77.130.1 787.356 ms

2 [AS15566] 62.77.129.5 0.255 ms

3 [AS41206] 185.219.48.48 0.39 ms

4 [AS9002] 87.245.243.166 0.721 ms

5 [AS9002] 87.245.233.49 18.759 ms

6 *

7 [AS4637] 202.84.178.70 25.51 ms

8 [AS4637] 202.84.141.121 179.58 ms

9 [AS4637] 202.84.153.26 196.888 ms

10 *

11 *

12 [AS7552] 27.68.229.110 233.045 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Budapest, HU

On December 21st 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales